/*
 * Copyright 2024 KylinSoft Co., Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <https://www.gnu.org/licenses/>.
 */

#ifndef NLPHELPER_H
#define NLPHELPER_H


#include <string>
#include <vector>

class NlpHelper
{
public:
    std::vector<std::string> getFileTagsSync(const std::string& filePath, const std::string& format) const;
    std::string getFileSummarySync(const std::string& filePath, const std::string& format) const;
    std::string chatSync(const std::string& message) const;

private:
    std::string getDocContent(const std::string& filePath, const std::string& format) const;
    std::string getFileFormat(const std::string& filePath) const;

    void addDocContentToPrompt(std::string& prompt, const std::string& content) const;
    void addMaxLengthToPrompt(std::string& prompt, int maxLength) const;

    std::string createChatRequestJson(const std::string& message) const;
    std::vector<std::string> extractTagsFromJson(const std::string& json) const;
    std::string extractSummaryFromJson(const std::string& json) const;
};
#endif // NLPHELPER_H
